1. The hospice concept—the adult with advanced cancer;Lack,1977
2. The Hospice Movement: a Better Way of Caring for the Dying;Stoddard,1978
3. Standards of a Hospice Program of Care;National Hospice Organization,1979
4. Hospice—compassionate comprehensive approach to terminal care;Dupee;Terminal Care,1982
5. Hospice: maintaining the dignity of life;Nordlicht;Bull NY Acad Med,1982